Removed from 1988 NP241 C New Process transfer case out of a 1988 K5 Blazer with a 700R4 O/D automatic transmission. This will allow you to put a 241 in a 700R4/4L60/TH350that was originally equipped with a turbo TH400/4L80 with a 32 spline input shaft.

This is OEM not new china knock offs.